or duck-billed dinosaurs, are members of the ornithischian family Hadrosauridae. This group is known as the duck-billed dinosaurs for the flat duck-bill... 56 KB (5,709 words) - 07:08, 29 April 2024 |
refer to: Platypus, Ornithorhynchus anatinus Duckbill dinosaurs, family Hadrosauridae Duckbill fishes, family Percophidae Duckbill eels, family Nettastomatidae... 486 bytes (73 words) - 08:52, 12 August 2021 |
the most robust among hadrosaurs. Despite the fact that the family Hadrosauridae has Hadrosaurus as its type genus, the skeleton lacks a skull and was... 21 KB (1,844 words) - 00:48, 24 April 2024 |
first specimens, put it in its own subfamily in "Trachodontidae" (=Hadrosauridae), the Saurolophinae. At the time, this also included Corythosaurus and... 34 KB (3,457 words) - 23:51, 20 January 2024 |